Computer Chess Club Archives

Search

Messages

Subject: Re: Storing the PV in a search routine

Author: Scott Gasch

Date: 14:04:05 06/09/98

Go up one level in this thread

Thanks a lot, your description was excellent, I've implemented it and it
works.
As a followup, you say that the memcpy won't hurt performance much but
I'm not
so sure of that... in your experience, is it better to use a 2D array
for the
PV or linked lists?  With the prior you have the issue of memcpys
whereas with
the latter you have the overhead of a memcpy per ply but can then link
the
ply-1 list to the ply list very easily.  Of course then you have to deal
with
free calls...

Thanks again for the help.

Scott

• Re: Storing the PV in a search routine Bruce Moreland 10:59:09 06/10/98
  • Re: Storing the PV in a search routine Guido Schimmels 04:02:57 06/12/98
    • Re: Storing the PV in a search routine Don Dailey 09:42:35 06/12/98
      • Re: Storing the PV in a search routine Guido Schimmels 03:46:54 06/15/98
• Re: Storing the PV in a search routine Robert Hyatt 16:47:14 06/09/98

This page took 0.01 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.